MERLIN (Methane Remote Sensing Lidar Mission): an Overview C. Pierangelo, B. Millet, F. Esteve, M. Alpers, G. Ehret, P. Flamant, S. Berthier, F. Gibert, O. Chomette, D. Edouart et al. (3 more) EPJ Web of Conferences, 119 (2016) 26001 Published online: 07 June 2016 DOI: 10.1051/epjconf/201611926001